Boat shoe



FIG. 1 is a front left side perspective view of a boat shoe in accordance with the present invention;

FIG. 2 is a rear right side perspective view thereof;

FIG. 3 is a right side view thereof

FIG. 4 is a left side view thereof;

FIG. 5 is a front view thereof;

FIG. 6 is a back view thereof; and,

FIG. 7 is a top view thereof.

The broken lines showing the remainder of the boat shoe are directed to the environment. None of the broken lines form a part of the claimed design. 

CLAIM The ornamental design for a boat shoe, as shown and described. 